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npdes directive Companies

  • CleanWay Environmental Partners, Inc.

    CleanWay manufactures filtration products for stormwater, wastewater, and industrial process water applications. Our products are rugged and durable, easy to install and maintain, and highly effective. CleanWay will help improve your water quality and meet NPDES requirements.

    based in Portland, OREGON (USA).

  • FINN Corporation

    The FINN Corporation specializes in manufacturing erosion control equipment that helps construction and erosion control contractors comply with NPDES (National Pollutant Discharge Elimination System) regulations. With product lines including HydroSeeders, Bark Blowers and Straw Blowers, Finn ensures that all your erosion control needs are met and NPDES requirements are ...

    based in Fairfield, OHIO (USA).


    GEOTECHNICAL MARINE CORP. is a versatile organization, directed mainly towards enviromental issues. Hydro-Cartridges is the latest enviromental fiberplastic product developed by our company, directed to help our communities in the task of improving storm drainage systems and the protection of the delicate aquifer. Geotechnical Marine Corp. has developed, patented and is ...

    based in Medley, FLORIDA (USA).

  • EcoDepot

    EcoDepot is a renewable resource-based company based out of Baltimore, MD. We offer innovative earth-friendly and biodegradable products to the horticultural, landscaping and ready mix concrete industries. We have taken the knowledge gained from decade’s worth of experience in field ecology, stream restoration, erosion & sediment control and NPDES consulting to improve on ...

    based in Gambrills, MARYLAND (USA).

  • Enercon Services Inc

    Enercon Services, Inc. is an environmental and engineering services firm providing design engineering, regulatory compliance, environmental management, and process and plant operations support. Enercon provides services to a wide range of clients including government sectors. Enercon personnel have extensive experience providing Risk Management planning, Groundwater, ...

    based in Tulsa, OKLAHOMA (USA).

  • A V Systems, Inc.

    MIRS™ is a flexible, modular software program that helps companies combine all of their environmental and safety data management and reporting issues into one easy-to-use system, greatly reducing the amount of time and money spent on compliance. An integrated system, MIRS™ enables users to establish and maintain their database of hazardous materials and accurately ...

    based in Ann Arbor, MICHIGAN (USA).

  • Merit Professional Services

    It is our goal to provide you with a SWPPP that is prepared by certified consultants with national experience in storm water consulting. Remember any site over 1 acre or part of a common plan of development greater than 1 acre must have a SWPPP. The path we have taken has produced 35 years of experience. This has resulted in the production of over 8,000 SWPPPs nationwide, ...

    based in Lewisville, TEXAS (USA).

  • EMServices (Environmental Monitoring Services, LLC)

    We provide Geoprobe direct push sampling, remedial injection and hollow stem auger drilling services along with field staff for routine groundwater sampling. Our staff has over 40 years of combined experience in the industry and looks forward to helping you achieve your goals.

    based in Woodstock, GEORGIA (US) (USA).

  • Environmental Resources Technologies - ERTEC PSC

    Environmental engineering and consulting firm based in Puerto Rico.

    based in Rio Piedras, PUERTO RICO.

  • Environmental Quality Management Inc

    Environmental Quality Management, Inc. (EQ) is an environmental engineering and remediation company headquartered in Cincinnati, Ohio. We employ over 200 and maintain offices throughout the country, In addition to Cincinnati, we have offices in Chicago, Denver, Durham, (North Carolina) Las Vegas, New Orleans, Portsmouth (Ohio), Roanoke (Virginia), Sacramento, San Antonio, ...

    based in Cincinnati, OHIO (USA).

  • Atlas Environmental Engineering Inc.

    Atlas Environmental Engineering, Inc. is a consulting firm located in Costa Mesa, California. We provide services to small and large firms, generally oil companies, gasoline retailers and service stations with sites located throughout California. Atlas Environmental Engineering, Inc. provides quality and very cost effective site assessments, investigations, corrective and ...

    based in Costa Mesa, CALIFORNIA (USA).

  • 3 Rivers Wet Weather Inc. (3RWW)

    3 Rivers Wet Weather Inc. (3RWW) orks with 83 communities in the Allegheny County Sanitary Authority service area. No other region in the U.S, outside of Allegheny County, has as many individual sewage collection systems directed to one sewage treatment facility. 3 Rivers Wet Weather is committed to improving the quality of Allegheny County`s water resources by helping ...

    based in Pittsburgh, PENNSYLVANIA (USA).

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    Invisible Structures, Inc.

    Invisible Structures, Inc., has been in the stormwater management business since 1982 with our porous paving systems Grasspave2 and Gravelpave2, ring and grid structures for grass and gravel drivable surfaces. Large rolls sizes cover areas quickly while either protecting grass roots from compaction or containing small gravel to eliminate gravel migration. Invisible ...

    based in Golden, COLORADO (USA).

  • GZA GeoEnvironmental, Inc.

    GZA is recognized as a premier multi-disciplined consulting firm providing environmental, geotechnical and specialized expertise to a broad range of clients. We are noted for the overall technical quality of our work, and equally, our responsiveness to our clients` needs and interests. Our reputation reflects excellence in our areas of practice, the professionalism of our ...

    based in Bloomfield, CONNECTICUT (USA).

  • Filtrexx International, LLC

    Filtrexx is a proven green technology that can be used in over 100 applications. We use locally made, annually renewable, biobased, recycled compost and other organic materials, contained by our USA manufactured mesh containment system to create patented products used around the world. This all-natural Filtrexx system is currently in 9 countries, every US State and ...

    based in Grafton, OHIO (USA).

  • Waterstone Environmental, Inc.

    Waterstone Environmental, Inc. was formed as a group of senior scientists and engineers applying their decades of experience as active consultants in the environmental area. Waterstone is comprised of over twenty full time employees that specialize in areas such as geology, hydrogeology, engineering, chemistry, toxicology and environmental science. The owners of the ...

    based in Anaheim, CALIFORNIA (USA).

  • TraceAnalysis, Inc.

    TraceAnalysis, Inc. consists of three laboratories specializing in advanced environmental research and analysis. Our primary lab is located in Lubbock, TX, the secondary lab in El Paso, TX, and the third in Midland, TX. TraceAnalysis performs organic and inorganic analyses of water, wastewater, soil, and solid waste. Through precise and accurate testing procedures and a ...

    based in Lubbock, TEXAS (USA).

  • AKS Engineering & Forestry Salem, LLC

    AKS Engineering & Forestry Salem, LLC is engaged in diverse projects throughout Oregon and Washington. Consulting services are provided on subdivisions, commercial site developments, transportation developments, road designs, storm water system designs, sanitary sewer system designs, water system designs, timber valuations, logging unit layouts, and tree plans.

    based in Salem, OREGON (USA).

  • Stone Environmental Engineering & Science, Inc.

    Stone Environmental is a Westerville, Ohio based and Ohio licensed engineering firm offering a full range of engineering and environmental services to institutions, government, business, and industry throughout Ohio and the Midwest. The firm, founded in 1999, traces its roots back to 1974. Our reputation is built on responsiveness to the needs of individual clients and ...

    based in Westerville, OHIO (USA).

  • Environmental Technology, Inc. (En Tech)

    Environmental Technology, Inc. (EnTech) is a professional environmental consulting firm based in Phoenix, Arizona. EnTech is comprised of an outstanding group of environmental scientists, engineers, geologists and support staff. EnTech`s business is solving our clients` environmental problems in a cost-effective manner. Our professional staff accomplishes this with ...

    based in Phoenix, ARIZONA (USA).

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